Neko ni Tensei shita Ojisan
Neko ni Tensei shita Ojisan
Neko ni Tensei shita Ojisan, Neko ni Tensei shita Ojisan, The Old Man Who Was Reincarnated as a Cat, ねこに転生したおじさん
The story follows an ordinary old man who one day suddenly is reincarnated as a cute cat, and the president of the company he works for picks him up. (Source: ANN)